36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

59°
H 66°
L 56°
W
3mph
Low tide
8:10 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 3h 46m at 8:10 am (2.4 ft)
Next high tide : 2:38 pm (5.1 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Jul 1868

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:263.78:266.13:010.01:382.14:587:37Waxing Gibbous1Wed
2Thu10:173.89:056.13:41-0.22:252.24:587:36Waxing Gibbous2Thu
3Fri11:023.99:416.14:16-0.43:082.34:597:36Full Moon3Fri
4Sat11:433.910:165.94:48-0.53:492.44:597:36Full Moon4Sat
5Sun12:204.05:19-0.54:302.55:007:36Full Moon5Sun
6Mon12:564.05:50-0.45:122.55:007:36Full Moon6Mon
7Tue1:304.06:23-0.25:562.65:017:35Waning Gibbous7Tue
8Wed2:044.16:57-0.16:452.65:027:35Waning Gibbous8Wed
9Thu12:354.92:404.27:330.27:382.65:027:35Waning Gibbous9Thu
10Fri1:144.53:184.38:110.58:352.55:037:35Waning Gibbous10Fri
11Sat2:014.03:594.58:510.89:382.35:037:34Third Quarter11Sat
12Sun3:083.64:424.79:341.110:461.95:047:34Third Quarter12Sun
13Mon4:393.35:245.110:221.411:521.45:057:33Third Quarter13Mon
14Tue6:053.26:085.411:131.65:057:33Third Quarter14Tue
15Wed7:203.36:535.812:540.812:061.85:067:32Waning Crescent15Wed
16Thu8:273.57:396.21:510.21:011.95:077:32Waning Crescent16Thu
17Fri9:233.88:276.62:43-0.51:562.05:087:31Waning Crescent17Fri
18Sat10:134.19:166.83:31-1.02:511.95:087:31New Moon18Sat
19Sun11:014.310:056.84:17-1.33:441.95:097:30New Moon19Sun
20Mon11:484.510:566.75:02-1.44:371.85:107:30New Moon20Mon
21Tue12:354.75:48-1.35:331.75:117:29Waxing Crescent21Tue
22Wed1:224.96:33-1.06:321.75:117:28Waxing Crescent22Wed
23Thu12:445.82:095.07:19-0.67:351.75:127:27Waxing Crescent23Thu
24Fri1:425.12:595.28:040.08:451.65:137:27First Quarter24Fri
25Sat2:484.43:525.38:500.610:061.55:147:26First Quarter25Sat
26Sun4:073.84:485.49:391.111:351.25:147:25First Quarter26Sun
27Mon5:403.55:425.510:311.65:157:24First Quarter27Mon
28Tue7:113.46:335.712:530.811:25 AM2.05:167:24Waxing Gibbous28Tue
29Wed8:243.57:215.81:560.512:212.25:177:23Waxing Gibbous29Wed
30Thu9:193.78:055.82:460.21:152.35:187:22Waxing Gibbous30Thu
31Fri10:033.88:465.83:25-0.12:072.35:187:21Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

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Is this week a spring tide or neap tide in Elkhorn Slough RR Bridge, CA?

Elkhorn Slough RR Bridge, CA is currently in a transitional phase. Tonight's moon is 31% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Elkhorn Slough RR Bridge, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Elkhorn Slough RR Bridge, CA?

Tide predictions for Elkhorn Slough RR Bridge, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Elkhorn Slough RR Bridge, CA?

Tide data for Elkhorn Slough RR Bridge, CA is sourced from NOAA Station #9413663. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413663.

What is the moon phase in Elkhorn Slough RR Bridge, CA tonight?

Tonight the moon over Elkhorn Slough RR Bridge, CA is Waxing Crescent (31% illuminated). This places Elkhorn Slough RR Bridge, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA